以下是一些適合母親節的英文佳句，供您參考：
1. "Happy Mother's Day to the best mom in the world!"
2. "Thank you for being there every single day, mom."
3. "You are the reason I'm proud to be a woman and the reason I wake up every morning."
4. "Without you, my world would be a lot emptier, mom."
5. "You are the reason I cherish every moment of my life."
6. "I hope this card brings a smile to your face, mom."
7. "Thank you for all the love and support you have given me throughout my life."
8. "Happy Mother's Day, mom - you are the best!"
9. "You are the most special mother in the world, mom."
10. "I love you more than words can say, mom."